4-Pyridinecarboxylicacid, 2-[(2,4-dihydroxyphenyl)methylene]hydrazide

Modify Date: 2024-01-07 16:38:41

4-Pyridinecarboxylicacid, 2-[(2,4-dihydroxyphenyl)methylene]hydrazide structure	Common Name	4-Pyridinecarboxylicacid, 2-[(2,4-dihydroxyphenyl)methylene]hydrazide
	CAS Number	3477-69-8	Molecular Weight	257.24500
	Density	1.495g/cm3	Boiling Point	392.2ºC at 760mmHg
	Molecular Formula	C₁₃H₁₁N₃O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	191ºC

Name	N'-[(E)-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]pyridine-4-carbohydrazide

HS Code	2933399090

Isoniazid

CAS#:54-85-3

b-Resorcylaldehyde

CAS#:95-01-2

4-Pyridinecarbo...

CAS#:3477-69-8

Literature: Melnyk, Patricia; Leroux, Virginie; Sergheraert, Christian; Grellier, Philippe Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 1 p. 31 - 35

Precursor 2
CAS#:54-85-3 Isoniazid CAS#:95-01-2 b-Resorcylaldehyde
DownStream 0

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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